We use only Italian yarn: 50%cotton, 50%acrylic Machine washable, color resist fading. Over 90 different colors to choose from. Everything is done on mechanical machines, manually adjusted, so it's considered in textile industry as handmade knit fabric. Dual Thread: 2 thread in front, 2 thread back, knitting simultaneously. Heavier weight :1panel 400-500gr. Panels: 1m long/1.5m width (possible with the short tighter beginning that is ideal for sleeves, necks, jackets, sweaters, hats) We can produce 1500m per month.